Research Article

Estimating the Tensile Strength of Ultrahigh-Performance Fiber-Reinforced Concrete Beams

Figure 8

Cracking and failure of the UHPFRC beams.
(a) Rebar ratio of 0.59% (R2)
(b) Rebar ratio of 0.89% (R3)
(c) Rebar ratio of 1.19% (R4)